The Best Local Development Proxy Tools in 2026
We researched local development proxy tools using official vendor websites, including pricing pages, plan tables, and product documentation. Rankings focus on the core job of inspecting and debugging application traffic, value for money, and verified features for HTTP and HTTPS interception, API troubleshooting, and mobile app workflows.
Our top picks
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Top ranked
Charles#1 of 259.2/10A cross-platform debugging proxy with deep traffic controls, sold through one-time licenses.
30-day trial
-
Runner-up
mitmproxy#2 of 258.9/10A scriptable proxy toolkit for inspecting, editing, replaying, and mocking web traffic.
Free plan
-
Top-ranked free plan
HTTP Toolkit#3 of 258.8/10A cross-platform proxy for inspecting, rewriting, mocking, and replaying HTTP traffic.
Free plan
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. How we rank.
The full ranking 25 tools, best first
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Best forTeams needing a mature, cross-platform debugging proxy
A cross-platform debugging proxy with deep traffic controls, sold through one-time licenses.
- Edit requests and responses
9.2/10★★★★★Visit Charles -
Best forDevelopers wanting a free, scriptable proxy toolkit
A scriptable proxy toolkit for inspecting, editing, replaying, and mocking web traffic.
- Edit requests and responses
8.9/10★★★★☆Visit mitmproxy -
Best forCross-platform teams needing free traffic interception
A cross-platform proxy for inspecting, rewriting, mocking, and replaying HTTP traffic.
- Edit requests and responses
8.8/10★★★★☆Visit HTTP Toolkit -
Best forTeams debugging web, desktop, and mobile traffic
A broad traffic-debugging proxy for web, desktop, and mobile workflows.
- Edit requests and responses
8.7/10★★★★☆Visit site -
Best forWindows users debugging traffic for non-commercial use
A free Windows proxy for inspecting, composing, mocking, and modifying HTTP(S) traffic.
- HTTPS interception
- API debugging tools
- Edit requests and responses
8.5/10★★★★☆Try Fiddler Classic -
Best forTeams debugging APIs across desktop and mobile
Reqable combines HTTP(S) interception, traffic editing, replay, and API testing across platforms.
- Edit requests and responses
8.4/10★★★★☆Visit Reqable -
Best forDevelopers who need protocol depth and a free tier
A protocol-rich debugging proxy with a free personal edition and perpetual paid licenses.
- Edit requests and responses
7.9/10★★★★☆Visit Fluxzy -
Best forTeams debugging mobile and desktop network traffic
A capable debugging proxy with broad protocol tools and paid licenses starting at $89 one-time.
- Edit requests and responses
7.9/10★★★★☆Visit Proxyman -
Best forDevelopers who need broad traffic inspection at low cost
A low-cost desktop proxy with deep traffic inspection, replay, breakpoints, and custom viewers.
- Edit requests and responses
7.9/10★★★★☆Visit NetworkSpy -
Best forApple developers debugging on-device app traffic
A focused Apple-device proxy debugger with capture, editing, mocking, and replay.
- HTTPS interception
- Mobile app debugging
- API debugging tools
7.8/10★★★★☆Visit D Inspector -
Best forTeams needing mobile capture and CI-ready traffic tools
A local-first proxy with mobile capture, replay, mocks, and CLI tools for CI.
- HTTPS interception
- Mobile app debugging
- API debugging tools
7.7/10★★★★☆Visit ProxyKit -
Best forSmall teams needing a low-cost, multi-device proxy
A capable HTTP/HTTPS debugging proxy with a useful free tier and one-time licenses.
- Edit requests and responses
7.6/10★★★★☆Visit Moni Proxy -
Best forDesktop developers who want a scriptable proxy
Script, inspect, replay, and mock local network traffic on Windows and macOS.
- Edit requests and responses
7.5/10★★★★☆Visit Probe -
Best forDesktop developers debugging HTTP(S) traffic
A desktop proxy debugger with a permanent free tier and a $25 one-time Pro license.
- Edit requests and responses
7.4/10★★★★☆Visit WePROXA -
Best forMac and iOS developers debugging app traffic
A Mac-focused proxy for inspecting, editing, and testing app traffic, with a one-time license.
- HTTPS interception
- Mobile app debugging
- API debugging tools
7.3/10★★★★☆Visit Proxygen -
Best forMac developers wanting free proxy basics with AI tooling
A capable free macOS proxy with local AI-tool integration; paid plans expand its workflow and team features.
- Edit requests and responses
7.2/10★★★★☆Visit Rockxy -
Best forMac developers needing core inspection and replay
A Mac-only proxy debugger with useful inspection and replay tools on its free plan.
- Edit requests and responses
7.1/10★★★★☆Visit ProxyHawk -
Best forDevelopers debugging local HTTP services and APIs
An open-source local proxy for inspecting, replaying, and mocking API traffic.
- API debugging tools
- Edit requests and responses
6.9/10★★★☆☆Visit Inspectr -
Best forWindows developers needing proxy-less HTTP capture
A Windows desktop debugger for capturing, editing, replaying, and mocking HTTP traffic.
- Edit requests and responses
6.8/10★★★☆☆Visit HTTP Debugger -
Best forWindows or Linux users wanting free traffic inspection
A free desktop proxy for inspecting traffic, with no request or response editing.
- HTTPS interception
- Mobile app debugging
- API debugging tools
6.6/10★★★☆☆Visit ZProxy -
Best forTeams focused on API and webhook request debugging
A hosted proxy for debugging API and webhook traffic, not arbitrary HTTPS sessions.
- Mobile app debugging
- API debugging tools
- Edit requests and responses
6.5/10★★★☆☆Visit Intercept REST -
Best forTeams building and testing APIs together
A broad API client for composing requests, testing collections, and collaborating with a team.
6.4/10★★★☆☆Visit Requestly -
Best forAppSec teams scanning web apps and APIs
Broad web and API scanning for AppSec teams, but not a local development proxy.
6.2/10★★★☆☆Visit PortSwigger -
Best forSecurity teams scanning web applications
A security scanner with an intercepting proxy, built for testing web applications—not local debugging.
6.1/10★★★☆☆Visit OWASP ZAP -
Best forSmall teams mapping local network infrastructure
A self-hosted network discovery workspace, not a local development proxy.
6.0/10★★★☆☆Visit Lantern
No tools match those filters.
Compare at a glance
| # | Tool | Free plan | Paid from | HTTPS interception | Edit requests and responses | Mobile app debugging | API debugging tools | Score |
|---|---|---|---|---|---|---|---|---|
| 1 | Charles | No | $50/user one-time | — | Yes | — | — | 9.2 |
| 2 | mitmproxy | Yes | None | — | Yes | — | — | 8.9 |
| 3 | HTTP Toolkit | Yes | — | — | Yes | — | — | 8.8 |
| 4 | Fiddler Everywhere | No | $7/user/mo | — | Yes | — | — | 8.7 |
| 5 | Fiddler Classic | Yes | None | Yes | Yes | — | Yes | 8.5 |
| 6 | Reqable | Yes | $49.90/yr | — | Yes | — | — | 8.4 |
| 7 | Fluxzy | Yes | €49/user one-time | — | Yes | — | — | 7.9 |
| 8 | Proxyman | No | $99/seat/yr | — | Yes | — | — | 7.9 |
| 9 | NetworkSpy | Yes | $18/user/yr | — | Yes | — | — | 7.9 |
| 10 | D Inspector | Yes | — | Yes | Yes | Yes | Yes | 7.8 |
| 11 | ProxyKit | Yes | $10/seat/mo | Yes | Yes | Yes | Yes | 7.7 |
| 12 | Moni Proxy | Yes | $71 one-time | — | Yes | — | — | 7.6 |
| 13 | Probe | No | — | — | Yes | — | — | 7.5 |
| 14 | WePROXA | Yes | $25 one-time | — | Yes | — | — | 7.4 |
| 15 | Proxygen | No | $39 one-time | Yes | Yes | Yes | Yes | 7.3 |
| 16 | Rockxy | Yes | $9/seat/mo | — | Yes | — | — | 7.2 |
| 17 | ProxyHawk | Yes | ₹3,750/yr | — | Yes | — | — | 7.1 |
| 18 | Inspectr | Yes | $5/mo | No | Yes | No | Yes | 6.9 |
| 19 | HTTP Debugger | No | $129 one-time | — | Yes | — | — | 6.8 |
| 20 | ZProxy | Yes | None | Yes | No | Yes | Yes | 6.6 |
| 21 | Intercept REST | Yes | — | No | Yes | Yes | Yes | 6.5 |
| 22 | Requestly | No | $10/user/mo | — | — | — | — | 6.4 |
| 23 | Burp Suite DAST | — | — | — | — | — | — | 6.2 |
| 24 | OWASP ZAP | Yes | None | — | — | — | — | 6.1 |
| 25 | Lantern | Yes | None | — | — | — | — | 6.0 |
Head-to-head All 22 comparisons →
- Charles vs mitmproxy
- Charles vs HTTP Toolkit
- Charles vs Fiddler Everywhere
- Charles vs Fiddler Classic
- Charles vs Reqable
- Charles vs Fluxzy
- Charles vs Proxyman
- mitmproxy vs Fiddler Classic
- mitmproxy vs Reqable
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How we rank local development proxy tools
Every tool on this page was researched by iTechGuides Editors from its official website — pricing pages, plan tables and product documentation. We rank on how well each one does this category's core job, what the free or entry plan includes, and where it falls short. Where we have enough verified facts, the score out of 10 is a rubric — job fit, value and how much we could verify — shown with its breakdown on every tool's page; a tool we have not verified enough to score yet shows its rank without a number. Scores are re-checked when a product changes its plans. Read the full editorial policy, or submit a tool we missed.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update